Ferrite Cores Ring Clip-On Why Choose This:★【Specification】Size: 15mm (Suitable for 13.0-15.0mm cables); Package Includes: 5 x Ferrite Core Ring★【Wide Application】Mainly used for electronic connecting wire, air conditioner, PC, AC power lines, video and audio cable, telephone line, and other home appliances etc.★【Detachable and Reusable】Clip on wire and removable easily. It won't cause any distortion during signal transmission.★【Reduce Single Interference】The ferrite core effectively helps in reducing electromagnetic interference(EMI) and RF interference(RFI), and get clearer signal and audio quality.★【Better Shielding】If the wire is too thin too loose or you want get better anti-interference effect, you could wrap it around more.
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